| FULLER, Sam ACTIVE | Director | 20 Mar 2025 | | England | November 1976 | PO BOX 311, Songbird Survival, Diss, IP22 1WW, England |
| GARTHWAITE, Andrew William David ACTIVE | Director | 01 Apr 2026 | | England | April 1962 | Suite X, Hopper Way, Diss, IP22 4GT, England |
| HOLYOAKE, Jodie ACTIVE | Director | 01 Apr 2026 | | England | June 1997 | Suite X, Hopper Way, Diss, IP22 4GT, England |
| KAYE, Gerald Anthony ACTIVE | Director | 20 Mar 2025 | | England | March 1958 | PO BOX 311, Songbird Survival, Diss, IP22 1WW, England |
| OLIVER, Nicky ACTIVE | Director | 03 Mar 2015 | | England | May 1963 | PO BOX 311, Songbird Survival, Diss, IP22 1WW, England |
| SCHROEDER, Julia ACTIVE | Director | 20 Apr 2025 | | England | May 1976 | PO BOX 311, Songbird Survival, Diss, IP22 1WW, England |
| STORY, Chris ACTIVE | Director | 20 Mar 2025 | | England | May 1981 | PO BOX 311, Songbird Survival, Diss, IP22 1WW, England |
| NEWMAN, Les RESIGNED | Secretary | 07 Feb 2005 | 28 May 2023 | | | 7 Hungate, Beccles, Suffolk, NR34 9TT |
| PULMAN, Keith Anthony RESIGNED | Secretary | 26 Sep 2000 | 08 Feb 2004 | | | Rocklea, East Dundry Lane, East Dundry, Bristol, North Somerset, BS41 8NJ |
| WHITLEY, Felicity Mary RESIGNED | Secretary | 08 Feb 2004 | 07 Feb 2005 | | | Hall Barn, Swainsthorpe, Norwich, Norfolk, NR14 8QA |
| BARTLETT, Richard Humphrey Venables RESIGNED | Director | 18 Nov 2001 | 08 Feb 2004 | | May 1943 | Bostwick Farm, Matchams Lane Hurn, Christchurch, Dorset, BH23 6AW |
| BROWN, Stephen John, Dr RESIGNED | Director | 18 Nov 2001 | 08 Feb 2004 | | January 1940 | 85 Bishops Road, Cambridge, Cambridgeshire, CB2 2NQ |
| BRYANT, Peter Neil Richard RESIGNED | Director | 26 Sep 2000 | 01 Dec 2002 | | November 1953 | 42 Dowding Way, Churchdown, Gloucester, Gloucestershire, GL3 2NF |
| COTTRELL, David Robin RESIGNED | Director | 18 Nov 2001 | 08 Feb 2004 | | June 1937 | 170 Eastham Rake, Eastham, Wirral, CH62 9AD |
| COWELL, William Charles Albert RESIGNED | Director | 18 Nov 2001 | 08 Feb 2004 | | June 1929 | 15 Mundays Mead, Wincanton, Somerset, BA9 9HL |
| COWIESON, Keith RESIGNED | Director | 20 Mar 2025 | 29 Jan 2026 | England | February 1957 | 41, Well Way, Newquay, TR7 3LS, England |
| CUTSEM, Hugh Van RESIGNED | Director | 01 Oct 2009 | 31 Jan 2011 | United Kingdom | July 1941 | Hilborough House, Hilborough, Thetford, Norfolk, IP26 5BQ, United Kingdom |
| DE BUNSEN, Peter Noel RESIGNED | Director | 13 Feb 2005 | 01 Sep 2005 | United Kingdom | July 1935 | Old Rectory, Kirby Bedon, Norwich, Norfolk, NR14 7DX |
| FORDE, Nicholas John Francis RESIGNED | Director | 06 Feb 2007 | 24 Mar 2026 | United Kingdom | August 1947 | 37 Cautley Avenue, London, SW4 9HX |
| GRIFFITH, David Humphrey RESIGNED | Director | 13 Feb 2005 | 24 Mar 2020 | Wales | February 1936 | Garthmeilio Llangwm, Corwen, Denbighshire, LL21 0PY |
| GUEST, Stephen Alec RESIGNED | Director | 15 Jul 2021 | 14 Apr 2026 | England | June 1948 | PO BOX 311, Songbird Survival, Diss, IP22 1WW, England |
| HADDINGTON, John RESIGNED | Director | 01 Oct 2009 | 01 Jul 2016 | Scotland | December 1941 | Mellerstain, Gordon, Berwickshire, Scotland, TD3 6LG, United Kingdom |
| HANSON SMITH, Christopher John RESIGNED | Director | 08 Feb 2004 | 01 Oct 2009 | | December 1927 | Beck Farmhouse, Upper Guist, Dereham, Norfolk, NR20 5PL |
| INGRAMS, Frederick Valantine RESIGNED | Director | 08 Feb 2004 | 19 Oct 2010 | United Kingdom | February 1964 | Old Hall Barn, Penhill Road, Great Ellingham, Attleborough, Norfolk, NR17 1LR, United Kingdom |
| JEFFS, Anthony Morton RESIGNED | Director | 26 Sep 2000 | 08 Feb 2004 | | November 1940 | 36 Bourton Road, Buckingham, Buckinghamshire, MK18 1BE |
| LEICESTER, Thomas Edward, Lord RESIGNED | Director | 18 Nov 2001 | 20 Mar 2025 | United Kingdom | July 1965 | Holkham Hall, Holkham, Wells Next The Sea, Norfolk, NR23 1AB |
| LESTER, Simon RESIGNED | Director | 21 Mar 2017 | 06 May 2020 | England | September 1956 | Browns Farm Cottage, Milborne Wick, Sherborne, DT9 4PW, England |
| LITTON, Michael Champernowne RESIGNED | Director | 18 Nov 2001 | 13 Feb 2005 | | October 1930 | Grange Farm, Honingham, Norwich, Norfolk, NR9 5BA |
| MACDONALD, Wendy Helen RESIGNED | Director | 26 Sep 2000 | 08 Feb 2004 | | August 1960 | 4 Spring Street, Mossley, Ashton Under Lyne, Lancashire, OL5 0BS |
| MACLEOD, Christina Catherine RESIGNED | Director | 18 Nov 2001 | 08 Feb 2004 | | March 1960 | Letterfinlay, Spean Bridge, Inverness Shire, PH34 4DZ |
| MACPHERSON, Elizabeth Antonia RESIGNED | Director | 18 Nov 2001 | 20 Mar 2006 | | October 1927 | The Old Hall, Blofield, Norwich, Norfolk, BR13 4NA |
| MARRIAGE, Edmund RESIGNED | Director | 26 Sep 2000 | 28 Apr 2002 | | February 1941 | Beech Cottage, 79 Acreman Street, Sherborne, Dorset, DT9 3PH |
| MCPHERSON, Nigel RESIGNED | Director | 15 Jul 2021 | 28 May 2023 | England | November 1955 | The Old Hall, Church Road, Blofield, Norwich, Norfolk, NR13 4NA, England |
| MIDDLEDITCH, Robert John RESIGNED | Director | 01 Dec 2002 | 24 Mar 2020 | United Kingdom | September 1943 | Blackmoor Farm, Wrentham, Beccles, Suffolk, NR34 7LZ |
| MORRIS, Gavin Patrick RESIGNED | Director | 26 Sep 2000 | 18 Nov 2001 | | July 1934 | Stone Cottage, Lower Somersham, Ipswich, Suffolk, IP8 4PS |
| PORTER HILL, Zara Margaret RESIGNED | Director | 03 Jul 2013 | 14 May 2020 | England | June 1974 | 79, Summerleaze Road, Maidenhead, Berkshire, SL6 8ER, England |
| POTTER, Sarah Pamela RESIGNED | Director | 01 Feb 2010 | 24 Mar 2020 | United Kingdom | June 1948 | Lees Rest Farm, Woodstock Road, Charlbury, Chipping Norton, Oxfordshire, OX7 3EU, United Kingdom |
| PUGH, John Richard RESIGNED | Director | 26 Sep 2000 | 04 Sep 2018 | United Kingdom | April 1945 | Crawnant Fach, Llanwrthwl, Llandrindod Wells, Powys, LD1 6NU |
| RANKEILLOUR, Michael, Lord RESIGNED | Director | 08 Feb 2004 | 12 Jan 2020 | United Kingdom | October 1940 | St Margarets, Priory Road, Beccles, NR34 9NJ, England |
| ROBERTS, Peter William Denby RESIGNED | Director | 15 Jul 2021 | 20 Mar 2025 | England | August 1945 | Manor Farm, East Tanfield, Ripon, North Yorkshire, HG4 5LN, England |
| SHERWOOD, Clive Patrick RESIGNED | Director | 18 Nov 2001 | 20 Mar 2025 | United Kingdom | March 1944 | 3, Exeter Gardens, Stamford, PE9 2RN, England |
| SPOTTISWOODE, Alison Jane Irene RESIGNED | Director | 15 Jul 2021 | 21 May 2026 | England | August 1959 | PO BOX 311, Songbird Survival, Diss, IP22 1WW, England |
| STEEL, Colin Strang RESIGNED | Director | 01 Oct 2009 | 20 Mar 2025 | United Kingdom | June 1945 | Threepwood, Blainslie, Galashiels, Selkirkshire, TD1 2PY, United Kingdom |
| STREETER, Tom RESIGNED | Director | 20 Mar 2018 | 31 Jan 2021 | England | May 1973 | Harps Farm, Great Hallingbury, Bishop's Stortford, Hertfordshire, CM22 7TL, England |
| TYLER, Matthew Charles RESIGNED | Director | 08 Feb 2004 | 01 Jan 2006 | | June 1964 | Ashdon Farm, New House Lane Ashdon, Saffron Walden, Essex, CB10 2LX |
| WATSON, Julian Richmond RESIGNED | Director | 31 Mar 2014 | 16 Jun 2015 | England | December 1947 | 4b, Church Street, Diss, Norfolk, IP22 4DD, England |
| WRIGHT, Ernest RESIGNED | Director | 18 Nov 2001 | 08 Feb 2004 | | October 1938 | Silverstone, 23 Cadnam Crescent, Boscombe Down, Wiltshire, SP4 7LD |